Most coins have lost 50 to 80% of their value, many tokens that were financed with expensive ether may now have their funding reduced due to their holdings. Do you think many of the ICOs have sold their ether and bitcoin during the last months? What other factors are making the market go steadily down?
The truth is that a lot of the icos have always sold their coins when they see that the prices of the coins are going to fall down they are the ones with the large holdings of coins so that when they sell, their sales affect the prices of the coins. The best way to invest is to wait for all the coins to fall down and be in the red and then buy the coins for cheap